HVAC Automation

 

1 . 2 . 3 . 4

EVO/™ECM-Modbus (Modbus Protocol I/O)

Control up to four 0-10V outputs and monitor up to four discrete inputs.

EVO/™ECM-MSpd (Single ~24V input to 0-10V Switch)

Outputs an adjustable 0-10V signal when ~24V is off, and another when the ~24V signal is on. Allows for four selectable speeds when used with EVO/™ECM-TAPS or other diode multiplexer.

EVO/™RLY-4OR (Four Input ~24V OR Relay)

Energized relay if any or all of the four ~24V inputs are energized. ~24V inputs do not feed back to the de-energized inputs.

EVO/™RLSW (Voltage Sensitive Relay)

On board relay closes at the selected Voltage.

1 . 2 . 3 . 4